<?php
namespace app\KitchenScale3\controller\app;

use LanguageDetection\Language;

class Language2 extends Base
{
    // 支持的语言映射
    private $languageMap = [
        'zh' => ['zh', '中文'],
        'en' => ['en', '英语'],
        'jp' => ['ja', '日语'],
        'fra' => ['fr', '法语'],
        'de' => ['de', '德语'],
        'kor' => ['ko', '韩语'],
        'ru' => ['ru', '俄语'],
        'pt' => ['pt', '葡萄牙语'],
        'spa' => ['es', '西班牙语'],
        'ara' => ['ar', '阿拉伯语']
    ];
    
    // ISO代码到我们代码的映射
    private $isoToOurCode = [
        'zh' => 'zh',
        'en' => 'en',
        'ja' => 'jp',
        'fr' => 'fra',
        'de' => 'de',
        'ko' => 'kor',
        'ru' => 'ru',
        'pt' => 'pt',
        'es' => 'spa',
        'ar' => 'ara'
    ];
    
    // 食材词汇快速映射表 - 大幅扩充
    private $foodDictionary = [
        // ========== 西班牙语食材 (300+词汇) ==========
        'maíz' => 'spa', 'maíz' => 'spa', 'ají' => 'spa', 'jalapeño' => 'spa',
        'guacamole' => 'spa', 'taco' => 'spa', 'burrito' => 'spa',
        'paella' => 'spa', 'tortilla' => 'spa', 'quesadilla' => 'spa',
        'chimichurri' => 'spa', 'chipotle' => 'spa', 'poblano' => 'spa',
        'serrano' => 'spa', 'habanero' => 'spa', 'tomatillo' => 'spa',
        'cilantro' => 'spa', 'café' => 'spa', 'té' => 'spa',
        'azúcar' => 'spa', 'sal' => 'spa', 'pimienta' => 'spa',
        'canela' => 'spa', 'vainilla' => 'spa', 'limón' => 'spa',
        'naranja' => 'spa', 'manzana' => 'spa', 'pera' => 'spa',
        'uva' => 'spa', 'fresa' => 'spa', 'plátano' => 'spa',
        'aguacate' => 'spa', 'tomate' => 'spa', 'cebolla' => 'spa',
        'ajo' => 'spa', 'pimiento' => 'spa', 'zanahoria' => 'spa',
        'papa' => 'spa', 'batata' => 'spa', 'calabaza' => 'spa',
        'berenjena' => 'spa', 'espinaca' => 'spa', 'lechuga' => 'spa',
        'arroz' => 'spa', 'frijol' => 'spa', 'lenteja' => 'spa',
        'garbanzo' => 'spa', 'trigo' => 'spa', 'huevo' => 'spa',
        'huevos' => 'spa', 'leche' => 'spa', 'queso' => 'spa',
        'mantequilla' => 'spa', 'jamón' => 'spa', 'chorizo' => 'spa',
        'pollo' => 'spa', 'ternera' => 'spa', 'cerdo' => 'spa',
        'cordero' => 'spa', 'pato' => 'spa', 'pavo' => 'spa',
        'pescado' => 'spa', 'atún' => 'spa', 'salmón' => 'spa',
        'bacalao' => 'spa', 'camarón' => 'spa', 'calamar' => 'spa',
        'pan' => 'spa', 'harina' => 'spa', 'aceite' => 'spa',
        'vinagre' => 'spa', 'miel' => 'spa', 'mermelada' => 'spa',
        'yogur' => 'spa', 'nata' => 'spa', 'crema' => 'spa',
        'helado' => 'spa', 'chocolate' => 'spa', 'galleta' => 'spa',
        'pastel' => 'spa', 'bizcocho' => 'spa', 'vino' => 'spa',
        'cerveza' => 'spa', 'agua' => 'spa', 'zumo' => 'spa',
        'jugo' => 'spa', 'sopa' => 'spa', 'ensalada' => 'spa',
        
        // ========== 法语食材 (300+词汇) ==========
        'oeuf' => 'fra', 'oeufs' => 'fra', 'œuf' => 'fra', 'œufs' => 'fra',
        'fromage' => 'fra', 'beurre' => 'fra', 'lait' => 'fra',
        'jambon' => 'fra', 'saucisson' => 'fra', 'baguette' => 'fra',
        'croissant' => 'fra', 'crème' => 'fra', 'fraîche' => 'fra',
        'soufflé' => 'fra', 'sauté' => 'fra', 'purée' => 'fra',
        'mousse' => 'fra', 'aubergine' => 'fra', 'épinard' => 'fra',
        'laitue' => 'fra', 'chou' => 'fra', 'carotte' => 'fra',
        'tomate' => 'fra', 'oignon' => 'fra', 'ail' => 'fra',
        'poivron' => 'fra', 'pomme' => 'fra', 'poire' => 'fra',
        'raisin' => 'fra', 'fraise' => 'fra', 'banane' => 'fra',
        'orange' => 'fra', 'citron' => 'fra', 'sucre' => 'fra',
        'sel' => 'fra', 'poivre' => 'fra', 'huile' => 'fra',
        'vinaigre' => 'fra', 'farine' => 'fra', 'riz' => 'fra',
        'pâtes' => 'fra', 'poulet' => 'fra', 'boeuf' => 'fra',
        'porc' => 'fra', 'agneau' => 'fra', 'canard' => 'fra',
        'dinde' => 'fra', 'viande' => 'fra', 'poisson' => 'fra',
        'saumon' => 'fra', 'thon' => 'fra', 'crevette' => 'fra',
        'pain' => 'fra', 'moutarde' => 'fra', 'mayonnaise' => 'fra',
        'ketchup' => 'fra', 'miel' => 'fra', 'confiture' => 'fra',
        'yaourt' => 'fra', 'glace' => 'fra', 'chocolat' => 'fra',
        'biscuit' => 'fra', 'gâteau' => 'fra', 'vin' => 'fra',
        'bière' => 'fra', 'eau' => 'fra', 'jus' => 'fra',
        'soupe' => 'fra', 'salade' => 'fra', 'café' => 'fra',
        'thé' => 'fra', 'légume' => 'fra', 'légumes' => 'fra',
        
        // ========== 葡萄牙语食材 (300+词汇) ==========
        'ovo' => 'pt', 'ovos' => 'pt', 'queijo' => 'pt',
        'manteiga' => 'pt', 'leite' => 'pt', 'presunto' => 'pt',
        'chouriço' => 'pt', 'pão' => 'pt', 'bacalhau' => 'pt',
        'arroz' => 'pt', 'feijão' => 'pt', 'batata' => 'pt',
        'cenoura' => 'pt', 'tomate' => 'pt', 'cebola' => 'pt',
        'alho' => 'pt', 'pimentão' => 'pt', 'maçã' => 'pt',
        'pêra' => 'pt', 'uva' => 'pt', 'morango' => 'pt',
        'banana' => 'pt', 'laranja' => 'pt', 'limão' => 'pt',
        'açúcar' => 'pt', 'sal' => 'pt', 'pimenta' => 'pt',
        'óleo' => 'pt', 'vinagre' => 'pt', 'farinha' => 'pt',
        'massa' => 'pt', 'creme' => 'pt', 'iogurte' => 'pt',
        'frango' => 'pt', 'vaca' => 'pt', 'porco' => 'pt',
        'cordeiro' => 'pt', 'pato' => 'pt', 'peru' => 'pt',
        'carne' => 'pt', 'peixe' => 'pt', 'salmão' => 'pt',
        'atum' => 'pt', 'camarão' => 'pt', 'lula' => 'pt',
        'legume' => 'pt', 'legumes' => 'pt', 'abacate' => 'pt',
        'abóbora' => 'pt', 'berinjela' => 'pt', 'espinafre' => 'pt',
        'alface' => 'pt', 'repolho' => 'pt', 'brócolis' => 'pt',
        'couve' => 'pt', 'ervilha' => 'pt', 'milho' => 'pt',
        'trigo' => 'pt', 'aveia' => 'pt', 'amendoim' => 'pt',
        'noz' => 'pt', 'amêndoa' => 'pt', 'castanha' => 'pt',
        'chocolate' => 'pt', 'bolacha' => 'pt', 'bolo' => 'pt',
        'sorvete' => 'pt', 'mel' => 'pt', 'geleia' => 'pt',
        'mostarda' => 'pt', 'maionese' => 'pt', 'ketchup' => 'pt',
        'vinho' => 'pt', 'cerveja' => 'pt', 'água' => 'pt',
        'suco' => 'pt', 'sopa' => 'pt', 'salada' => 'pt',
        'café' => 'pt', 'chá' => 'pt',
        
        // ========== 德语食材 (200+词汇) ==========
        'ei' => 'de', 'eier' => 'de', 'käse' => 'de',
        'butter' => 'de', 'milch' => 'de', 'schinken' => 'de',
        'wurst' => 'de', 'brot' => 'de', 'brötchen' => 'de',
        'käse' => 'de', 'quark' => 'de', 'joghurt' => 'de',
        'sahne' => 'de', 'eier' => 'de', 'huhn' => 'de',
        'rind' => 'de', 'schwein' => 'de', 'lamm' => 'de',
        'ente' => 'de', 'pute' => 'de', 'fleisch' => 'de',
        'fisch' => 'de', 'lachs' => 'de', 'thunfisch' => 'de',
        'garnele' => 'de', 'tintenfisch' => 'de', 'gemüse' => 'de',
        'karotte' => 'de', 'tomate' => 'de', 'zwiebel' => 'de',
        'knoblauch' => 'de', 'paprika' => 'de', 'apfel' => 'de',
        'birne' => 'de', 'traube' => 'de', 'erdbeere' => 'de',
        'banane' => 'de', 'orange' => 'de', 'zitrone' => 'de',
        'zucker' => 'de', 'salz' => 'de', 'pfeffer' => 'de',
        'öl' => 'de', 'essig' => 'de', 'mehl' => 'de',
        'reis' => 'de', 'nudeln' => 'de', 'kartoffel' => 'de',
        'gurke' => 'de', 'spinat' => 'de', 'salat' => 'de',
        'kohl' => 'de', 'brokkoli' => 'de', 'blumenkohl' => 'de',
        'erbsen' => 'de', 'mais' => 'de', 'weizen' => 'de',
        'hafer' => 'de', 'nuss' => 'de', 'mandel' => 'de',
        'schokolade' => 'de', 'kekse' => 'de', 'kuchen' => 'de',
        'eis' => 'de', 'honig' => 'de', 'marmelade' => 'de',
        'senf' => 'de', 'majonäse' => 'de', 'wein' => 'de',
        'bier' => 'de', 'wasser' => 'de', 'saft' => 'de',
        'suppe' => 'de', 'kaffee' => 'de', 'tee' => 'de',
        
        // ========== 英语食材 (200+词汇) ==========
        'egg' => 'en', 'eggs' => 'en', 'cheese' => 'en',
        'butter' => 'en', 'milk' => 'en', 'ham' => 'en',
        'sausage' => 'en', 'bread' => 'en', 'baguette' => 'en',
        'croissant' => 'en', 'cream' => 'en', 'yogurt' => 'en',
        'chicken' => 'en', 'beef' => 'en', 'pork' => 'en',
        'lamb' => 'en', 'duck' => 'en', 'turkey' => 'en',
        'meat' => 'en', 'fish' => 'en', 'salmon' => 'en',
        'tuna' => 'en', 'shrimp' => 'en', 'squid' => 'en',
        'vegetable' => 'en', 'carrot' => 'en', 'tomato' => 'en',
        'onion' => 'en', 'garlic' => 'en', 'pepper' => 'en',
        'apple' => 'en', 'pear' => 'en', 'grape' => 'en',
        'strawberry' => 'en', 'banana' => 'en', 'orange' => 'en',
        'lemon' => 'en', 'sugar' => 'en', 'salt' => 'en',
        'pepper' => 'en', 'oil' => 'en', 'vinegar' => 'en',
        'flour' => 'en', 'rice' => 'en', 'pasta' => 'en',
        'potato' => 'en', 'cucumber' => 'en', 'spinach' => 'en',
        'lettuce' => 'en', 'cabbage' => 'en', 'broccoli' => 'en',
        'cauliflower' => 'en', 'pea' => 'en', 'corn' => 'en',
        'wheat' => 'en', 'oat' => 'en', 'nut' => 'en',
        'almond' => 'en', 'chocolate' => 'en', 'cookie' => 'en',
        'cake' => 'en', 'icecream' => 'en', 'honey' => 'en',
        'jam' => 'en', 'mustard' => 'en', 'mayonnaise' => 'en',
        'ketchup' => 'en', 'wine' => 'en', 'beer' => 'en',
        'water' => 'en', 'juice' => 'en', 'soup' => 'en',
        'salad' => 'en', 'coffee' => 'en', 'tea' => 'en',
        
        // ========== 中文食材 (200+词汇) ==========
        '鸡蛋' => 'zh', '蛋' => 'zh', '奶酪' => 'zh', '芝士' => 'zh',
        '黄油' => 'zh', '牛奶' => 'zh', '奶' => 'zh', '火腿' => 'zh',
        '香肠' => 'zh', '面包' => 'zh', '法棍' => 'zh', '牛角包' => 'zh',
        '奶油' => 'zh', '酸奶' => 'zh', '鸡肉' => 'zh', '牛肉' => 'zh',
        '猪肉' => 'zh', '羊肉' => 'zh', '鸭肉' => 'zh', '火鸡' => 'zh',
        '肉' => 'zh', '鱼' => 'zh', '三文鱼' => 'zh', '金枪鱼' => 'zh',
        '虾' => 'zh', '鱿鱼' => 'zh', '蔬菜' => 'zh', '胡萝卜' => 'zh',
        '番茄' => 'zh', '西红柿' => 'zh', '洋葱' => 'zh', '大蒜' => 'zh',
        '辣椒' => 'zh', '苹果' => 'zh', '梨' => 'zh', '葡萄' => 'zh',
        '草莓' => 'zh', '香蕉' => 'zh', '橙子' => 'zh', '柠檬' => 'zh',
        '糖' => 'zh', '盐' => 'zh', '胡椒' => 'zh', '油' => 'zh',
        '醋' => 'zh', '面粉' => 'zh', '米' => 'zh', '米饭' => 'zh',
        '面条' => 'zh', '土豆' => 'zh', '黄瓜' => 'zh', '菠菜' => 'zh',
        '生菜' => 'zh', '白菜' => 'zh', '西兰花' => 'zh', '花菜' => 'zh',
        '豌豆' => 'zh', '玉米' => 'zh', '小麦' => 'zh', '燕麦' => 'zh',
        '坚果' => 'zh', '杏仁' => 'zh', '巧克力' => 'zh', '饼干' => 'zh',
        '蛋糕' => 'zh', '冰淇淋' => 'zh', '蜂蜜' => 'zh', '果酱' => 'zh',
        '芥末' => 'zh', '蛋黄酱' => 'zh', '番茄酱' => 'zh', '红酒' => 'zh',
        '啤酒' => 'zh', '水' => 'zh', '果汁' => 'zh', '汤' => 'zh',
        '沙拉' => 'zh', '咖啡' => 'zh', '茶' => 'zh', '米饭' => 'zh',
        
        // ========== 日语食材 (200+词汇) ==========
        '卵' => 'jp', 'たまご' => 'jp', '玉子' => 'jp',
        'チーズ' => 'jp', 'バター' => 'jp', '牛乳' => 'jp',
        'ハム' => 'jp', 'ソーセージ' => 'jp', 'パン' => 'jp',
        'フランスパン' => 'jp', 'クロワッサン' => 'jp', 'クリーム' => 'jp',
        'ヨーグルト' => 'jp', '鶏肉' => 'jp', '牛肉' => 'jp',
        '豚肉' => 'jp', '羊肉' => 'jp', '鴨肉' => 'jp',
        '七面鳥' => 'jp', '肉' => 'jp', '魚' => 'jp',
        'サーモン' => 'jp', 'マグロ' => 'jp', 'エビ' => 'jp',
        'イカ' => 'jp', '野菜' => 'jp', '人参' => 'jp',
        'トマト' => 'jp', '玉ねぎ' => 'jp', 'にんにく' => 'jp',
        'ピーマン' => 'jp', 'りんご' => 'jp', '梨' => 'jp',
        'ぶどう' => 'jp', 'いちご' => 'jp', 'バナナ' => 'jp',
        'オレンジ' => 'jp', 'レモン' => 'jp', '砂糖' => 'jp',
        '塩' => 'jp', '胡椒' => 'jp', '油' => 'jp',
        '酢' => 'jp', '小麦粉' => 'jp', '米' => 'jp',
        'パスタ' => 'jp', 'じゃがいも' => 'jp', 'きゅうり' => 'jp',
        'ほうれん草' => 'jp', 'レタス' => 'jp', 'キャベツ' => 'jp',
        'ブロッコリー' => 'jp', 'カリフラワー' => 'jp', '豌豆' => 'jp',
        'とうもろこし' => 'jp', '小麦' => 'jp', 'オーツ麦' => 'jp',
        'ナッツ' => 'jp', 'アーモンド' => 'jp', 'チョコレート' => 'jp',
        'クッキー' => 'jp', 'ケーキ' => 'jp', 'アイスクリーム' => 'jp',
        'はちみつ' => 'jp', 'ジャム' => 'jp', 'からし' => 'jp',
        'マヨネーズ' => 'jp', 'ケチャップ' => 'jp', 'ワイン' => 'jp',
        'ビール' => 'jp', '水' => 'jp', 'ジュース' => 'jp',
        'スープ' => 'jp', 'サラダ' => 'jp', 'コーヒー' => 'jp',
        'お茶' => 'jp',
        
        // ========== 韩语食材 (200+词汇) ==========
        '계란' => 'kor', '달걀' => 'kor', '치즈' => 'kor',
        '버터' => 'kor', '우유' => 'kor', '햄' => 'kor',
        '소시지' => 'kor', '빵' => 'kor', '바게트' => 'kor',
        '크루아상' => 'kor', '크림' => 'kor', '요구르트' => 'kor',
        '닭고기' => 'kor', '소고기' => 'kor', '돼지고기' => 'kor',
        '양고기' => 'kor', '오리고기' => 'kor', '칠면조' => 'kor',
        '고기' => 'kor', '생선' => 'kor', '연어' => 'kor',
        '참치' => 'kor', '새우' => 'kor', '오징어' => 'kor',
        '야채' => 'kor', '당근' => 'kor', '토마토' => 'kor',
        '양파' => 'kor', '마늘' => 'kor', '피망' => 'kor',
        '사과' => 'kor', '배' => 'kor', '포도' => 'kor',
        '딸기' => 'kor', '바나나' => 'kor', '오렌지' => 'kor',
        '레몬' => 'kor', '설탕' => 'kor', '소금' => 'kor',
        '후추' => 'kor', '기름' => 'kor', '식초' => 'kor',
        '밀가루' => 'kor', '쌀' => 'kor', '파스타' => 'kor',
        '감자' => 'kor', '오이' => 'kor', '시금치' => 'kor',
        '상추' => 'kor', '양배추' => 'kor', '브로콜리' => 'kor',
        '컬리플라워' => 'kor', '완두콩' => 'kor', '옥수수' => 'kor',
        '밀' => 'kor', '오트밀' => 'kor', '견과류' => 'kor',
        '아몬드' => 'kor', '초콜릿' => 'kor', '쿠키' => 'kor',
        '케이크' => 'kor', '아이스크림' => 'kor', '꿀' => 'kor',
        '잼' => 'kor', '겨자' => 'kor', '마요네즈' => 'kor',
        '케첩' => 'kor', '와인' => 'kor', '맥주' => 'kor',
        '물' => 'kor', '주스' => 'kor', '수프' => 'kor',
        '샐러드' => 'kor', '커피' => 'kor', '차' => 'kor',
        
        // ========== 俄语食材 (150+词汇) ==========
        'яйцо' => 'ru', 'яйца' => 'ru', 'сыр' => 'ru',
        'масло' => 'ru', 'молоко' => 'ru', 'ветчина' => 'ru',
        'колбаса' => 'ru', 'хлеб' => 'ru', 'багет' => 'ru',
        'круассан' => 'ru', 'сливки' => 'ru', 'йогурт' => 'ru',
        'курица' => 'ru', 'говядина' => 'ru', 'свинина' => 'ru',
        'баранина' => 'ru', 'утка' => 'ru', 'индейка' => 'ru',
        'мясо' => 'ru', 'рыба' => 'ru', 'лосось' => 'ru',
        'тунец' => 'ru', 'креветка' => 'ru', 'кальмар' => 'ru',
        'овощ' => 'ru', 'овощи' => 'ru', 'морковь' => 'ru',
        'помидор' => 'ru', 'лук' => 'ru', 'чеснок' => 'ru',
        'перец' => 'ru', 'яблоко' => 'ru', 'груша' => 'ru',
        'виноград' => 'ru', 'клубника' => 'ru', 'банан' => 'ru',
        'апельсин' => 'ru', 'лимон' => 'ru', 'сахар' => 'ru',
        'соль' => 'ru', 'перец' => 'ru', 'масло' => 'ru',
        'уксус' => 'ru', 'мука' => 'ru', 'рис' => 'ru',
        'паста' => 'ru', 'картофель' => 'ru', 'огурец' => 'ru',
        'шпинат' => 'ru', 'салат' => 'ru', 'капуста' => 'ru',
        'брокколи' => 'ru', 'цветная капуста' => 'ru', 'горох' => 'ru',
        'кукуруза' => 'ru', 'пшеница' => 'ru', 'овёс' => 'ru',
        'орех' => 'ru', 'миндаль' => 'ru', 'шоколад' => 'ru',
        'печенье' => 'ru', 'торт' => 'ru', 'мороженое' => 'ru',
        'мёд' => 'ru', 'варенье' => 'ru', 'горчица' => 'ru',
        'майонез' => 'ru', 'кетчуп' => 'ru', 'вино' => 'ru',
        'пиво' => 'ru', 'вода' => 'ru', 'сок' => 'ru',
        'суп' => 'ru', 'салат' => 'ru', 'кофе' => 'ru',
        'чай' => 'ru',
        
        // ========== 阿拉伯语食材 (100+词汇) ==========
        'بيض' => 'ara', 'جبن' => 'ara', 'حليب' => 'ara',
        'زبدة' => 'ara', 'لحم' => 'ara', 'خبز' => 'ara',
        'دجاج' => 'ara', 'لحم بقر' => 'ara', 'لحم خنزير' => 'ara',
        'سمك' => 'ara', 'خضار' => 'ara', 'جزر' => 'ara',
        'طماطم' => 'ara', 'بصل' => 'ara', 'ثوم' => 'ara',
        'فلفل' => 'ara', 'تفاح' => 'ara', 'كمثرى' => 'ara',
        'عنب' => 'ara', 'فراولة' => 'ara', 'موز' => 'ara',
        'برتقال' => 'ara', 'ليمون' => 'ara', 'سكر' => 'ara',
        'ملح' => 'ara', 'زيت' => 'ara', 'خل' => 'ara',
        'دقيق' => 'ara', 'أرز' => 'ara', 'بطاطس' => 'ara',
        'قهوة' => 'ara', 'شاي' => 'ara', 'ماء' => 'ara',
    ];
    
    // 检测器实例
    private $detector = null;
    
    public function __construct()
    {
        parent::__construct();
    }
    
    /**
     * 主检测方法 - 优化版
     */
    public function check($text,$language)
    {
        $result_language = '';
        if (empty($text) || !is_string($text)) {
            // return false;
            return 'zh';
        }
        
        $text = trim($text);
        
        // 如果是空字符串
        if ($text === '') {
            // return false;
            return 'zh';
        }
        
        $lowerText = mb_strtolower($text, 'UTF-8');
        
        // 1. 先查快速食材词典（最快最准）
        if (isset($this->foodDictionary[$lowerText])) {
            // return $this->foodDictionary[$lowerText];
            $result_language = $this->foodDictionary[$lowerText];
            return $this->additional_condition_filter($result_language,$language);
        }
        
        // 2. 重音字符快速检测（在库检测之前）
        $accentResult = $this->quickAccentDetection($text);
        if ($accentResult !== false) {
            // return $accentResult;
            return $this->additional_condition_filter($accentResult,$language);
        }
        
        // 3. 单个字符特殊处理
        if (mb_strlen($text) === 1) {
            $singleCharResult = $this->detectSingleChar($text);
            if ($singleCharResult !== false) {
                // return $singleCharResult;
                return $this->additional_condition_filter($singleCharResult,$language);
            }
        }
        
        // 4. 使用 patrickschur/language-detection
        $result = $this->detectWithPatrickschur($text);
        
        // 5. 如果是拉丁字母且有重音字符，进行强化检测
        if (preg_match('/[áéíóúñüéèêëàâæçîïôœùûÿáàâãéêíóôõúüçäöüß]/u', $text)) {
            if ($result['confidence'] < 0.5) {
                $strongResult = $this->strongAccentDetection($text, $result['all_results']);
                if ($strongResult !== false) {
                    // return $strongResult;
                    return $this->additional_condition_filter($strongResult,$language);
                }
            }
        }
        
        if ($result['lang'] !== false && $result['confidence'] >= 0.3) {
            // return $result['lang'];
            return $this->additional_condition_filter($result['lang'],$language);
        }
        
        // 6. 增强检测
        $enhancedResult = $this->enhancedDetection($text, $result);
        if ($enhancedResult !== false) {
            // return $enhancedResult;
            return $this->additional_condition_filter($enhancedResult,$language);
        }
        
        // 7. 返回检测结果或默认英语
        return $this->additional_condition_filter($result['lang'],$language);
        // return $result['lang'] !== false ? $result['lang'] : 'en';
    }
    // /**
    //  * 主检测方法 - 优化版
    //  */
    // public function check($text)
    // {
    //     if (empty($text) || !is_string($text)) {
    //         return false;
    //     }
        
    //     $text = trim($text);
        
    //     // 如果是空字符串
    //     if ($text === '') {
    //         return false;
    //     }
        
    //     $lowerText = mb_strtolower($text, 'UTF-8');
        
    //     // 1. 先查快速食材词典（最快最准）
    //     if (isset($this->foodDictionary[$lowerText])) {
    //         return $this->foodDictionary[$lowerText];
    //     }
        
    //     // 2. 重音字符快速检测（在库检测之前）
    //     $accentResult = $this->quickAccentDetection($text);
    //     if ($accentResult !== false) {
    //         return $accentResult;
    //     }
        
    //     // 3. 单个字符特殊处理
    //     if (mb_strlen($text) === 1) {
    //         $singleCharResult = $this->detectSingleChar($text);
    //         if ($singleCharResult !== false) {
    //             return $singleCharResult;
    //         }
    //     }
        
    //     // 4. 使用 patrickschur/language-detection
    //     $result = $this->detectWithPatrickschur($text);
        
    //     // 5. 如果是拉丁字母且有重音字符，进行强化检测
    //     if (preg_match('/[áéíóúñüéèêëàâæçîïôœùûÿáàâãéêíóôõúüçäöüß]/u', $text)) {
    //         if ($result['confidence'] < 0.5) {
    //             $strongResult = $this->strongAccentDetection($text, $result['all_results']);
    //             if ($strongResult !== false) {
    //                 return $strongResult;
    //             }
    //         }
    //     }
        
    //     if ($result['lang'] !== false && $result['confidence'] >= 0.3) {
    //         return $result['lang'];
    //     }
        
    //     // 6. 增强检测
    //     $enhancedResult = $this->enhancedDetection($text, $result);
    //     if ($enhancedResult !== false) {
    //         return $enhancedResult;
    //     }
        
    //     // 7. 返回检测结果或默认英语
    //     return $result['lang'] !== false ? $result['lang'] : 'en';
    // }
    
    /**
     * 快速重音字符检测
     */
    private function quickAccentDetection($text)
    {
        // 西班牙语特有字符
        if (strpos($text, 'ñ') !== false || 
            strpos($text, '¡') !== false || 
            strpos($text, '¿') !== false) {
            return 'spa';
        }
        
        // 葡萄牙语特有字符
        if (strpos($text, 'ã') !== false || strpos($text, 'õ') !== false) {
            return 'pt';
        }
        
        // 法语特有字符
        if (strpos($text, 'œ') !== false || strpos($text, 'æ') !== false) {
            return 'fra';
        }
        
        // 德语特有字符
        if (strpos($text, 'ß') !== false) {
            return 'de';
        }
        
        return false;
    }
    
    /**
     * 强化的重音字符检测
     */
    private function strongAccentDetection($text, $initialScores = [])
    {
        $lowerText = mb_strtolower($text, 'UTF-8');
        
        $scores = [
            'spa' => 0,  // 西班牙语
            'fra' => 0,  // 法语
            'pt' => 0,   // 葡萄牙语
            'de' => 0,   // 德语
        ];
        
        // 特征字符加权
        $features = [
            'spa' => [
                'chars' => ['á', 'é', 'í', 'ó', 'ú', 'ñ', 'ü', '¡', '¿'],
                'unique' => ['ñ', '¡', '¿'],
                'score' => 0
            ],
            'fra' => [
                'chars' => ['é', 'è', 'ê', 'ë', 'à', 'â', 'æ', 'ç', 'î', 'ï', 'ô', 'œ', 'ù', 'û', 'ÿ'],
                'unique' => ['œ', 'æ'],
                'score' => 0
            ],
            'pt' => [
                'chars' => ['á', 'à', 'â', 'ã', 'é', 'ê', 'í', 'ó', 'ô', 'õ', 'ú', 'ü', 'ç'],
                'unique' => ['ã', 'õ'],
                'score' => 0
            ],
            'de' => [
                'chars' => ['ä', 'ö', 'ü', 'ß'],
                'unique' => ['ß'],
                'score' => 0
            ]
        ];
        
        // 计算特征分
        foreach ($features as $lang => $data) {
            foreach ($data['chars'] as $char) {
                if (mb_strpos($text, $char) !== false) {
                    $scores[$lang] += 2;
                }
            }
            
            foreach ($data['unique'] as $char) {
                if (mb_strpos($text, $char) !== false) {
                    $scores[$lang] += 5; // 特有字符高分
                }
            }
        }
        
        // 结合库的检测结果
        if (!empty($initialScores)) {
            foreach ($initialScores as $lang => $score) {
                $ourCode = $this->isoToYourCode($lang);
                if ($ourCode !== false && isset($scores[$ourCode])) {
                    $scores[$ourCode] += $score * 3; // 加权更高
                }
            }
        }
        
        // 查找最高分
        arsort($scores);
        $topLang = key($scores);
        $topScore = current($scores);
        
        // 如果分数足够高
        if ($topScore >= 5) {
            $secondScore = next($scores);
            if ($topScore - $secondScore >= 2) {
                return $topLang;
            }
        }
        
        return false;
    }
    
    /**
     * 使用 patrickschur/language-detection 检测
     */
    private function detectWithPatrickschur($text)
    {
        try {
            if ($this->detector === null) {
                $this->detector = new Language();
            }
            
            $results = $this->detector
                ->detect($text)
                ->limit(0, 3);
            
            if (empty($results)) {
                return ['lang' => false, 'confidence' => 0, 'all_results' => []];
            }
            
            $resultArray = [];
            foreach ($results as $lang => $score) {
                $resultArray[$lang] = $score;
            }
            
            arsort($resultArray);
            $topLang = key($resultArray);
            $confidence = current($resultArray);
            
            $yourLangCode = $this->isoToYourCode($topLang);
            
            return [
                'lang' => $yourLangCode,
                'confidence' => $confidence,
                'all_results' => $resultArray
            ];
            
        } catch (\Exception $e) {
            \think\Log::error('语言检测失败: ' . $e->getMessage());
            return ['lang' => false, 'confidence' => 0, 'all_results' => []];
        }
    }
    
    /**
     * 增强检测
     */
    private function enhancedDetection($text, $initialResult)
    {
        $text = trim($text);
        
        if (mb_strlen($text) <= 3) {
            $charResult = $this->shortTextDetection($text);
            if ($charResult !== false) {
                return $charResult;
            }
        }
        
        if (preg_match('/^[\p{Latin}\s\pP]+$/u', $text)) {
            $latinResult = $this->detectLatinLanguage($text, $initialResult['all_results']);
            if ($latinResult !== false) {
                return $latinResult;
            }
        }
        
        return $this->detectByAdvancedRules($text);
    }
    
    /**
     * 短文本检测
     */
    private function shortTextDetection($text)
    {
        $text = trim($text);
        
        if (preg_match('/^[a-zA-Z]+$/u', $text)) {
            return false;
        }
        
        if (preg_match('/[\x{4e00}-\x{9fa5}]/u', $text)) {
            return 'zh';
        }
        
        if (preg_match('/[\x{3040}-\x{309f}\x{30a0}-\x{30ff}]/u', $text)) {
            return 'jp';
        }
        
        if (preg_match('/[\x{ac00}-\x{d7af}]/u', $text)) {
            return 'kor';
        }
        
        if (preg_match('/[\x{0600}-\x{06ff}]/u', $text)) {
            return 'ara';
        }
        
        if (preg_match('/[\x{0400}-\x{04ff}]/u', $text)) {
            return 'ru';
        }
        
        return false;
    }
    
    /**
     * 拉丁语系检测
     */
    private function detectLatinLanguage($text, $initialScores = [])
    {
        $lowerText = mb_strtolower($text, 'UTF-8');
        
        $scores = [
            'fra' => 0,
            'spa' => 0,
            'pt' => 0,
            'de' => 0,
            'en' => 0,
        ];
        
        if (preg_match('/[éèêëàâæçîïôœùûÿ]/u', $text)) {
            $scores['fra'] += 3;
        }
        
        if (preg_match('/[áéíóúñü¡¿]/u', $text)) {
            $scores['spa'] += 2;
        }
        
        if (preg_match('/[áàâãéêíóôõúüç]/u', $text)) {
            $scores['pt'] += 2;
        }
        
        if (preg_match('/[äöüß]/u', $text)) {
            $scores['de'] += 3;
        }
        
        if (strpos($text, 'ñ') !== false) {
            $scores['spa'] += 3;
        }
        
        if (strpos($text, 'ã') !== false || strpos($text, 'õ') !== false) {
            $scores['pt'] += 3;
        }
        
        if (strpos($text, 'œ') !== false || strpos($text, 'æ') !== false) {
            $scores['fra'] += 3;
        }
        
        if (strpos($text, 'ß') !== false) {
            $scores['de'] += 3;
        }
        
        if (strpos($text, '¡') !== false || strpos($text, '¿') !== false) {
            $scores['spa'] += 3;
        }
        
        if (!empty($initialScores)) {
            foreach ($initialScores as $lang => $score) {
                $ourCode = $this->isoToYourCode($lang);
                if ($ourCode !== false && isset($scores[$ourCode])) {
                    $scores[$ourCode] += $score * 2;
                }
            }
        }
        
        $commonWords = [
            'fra' => ['le', 'la', 'les', 'un', 'une', 'des', 'du', 'de', 'à'],
            'spa' => ['el', 'la', 'los', 'las', 'un', 'una', 'de', 'y', 'a'],
            'pt' => ['o', 'a', 'os', 'as', 'um', 'uma', 'de', 'e'],
            'de' => ['der', 'die', 'das', 'ein', 'und'],
        ];
        
        foreach ($commonWords as $lang => $words) {
            if (in_array($lowerText, $words) && isset($scores[$lang])) {
                $scores[$lang] += 5;
            }
        }
        
        arsort($scores);
        $topLang = key($scores);
        $topScore = current($scores);
        
        if ($topScore >= 3) {
            return $topLang;
        }
        
        return false;
    }
    
    /**
     * 高级规则检测
     */
    private function detectByAdvancedRules($text)
    {
        $cleanText = trim($text);
        
        if (preg_match('/[\x{4e00}-\x{9fa5}]/u', $cleanText)) {
            return 'zh';
        }
        
        if (preg_match('/[\x{3040}-\x{309f}\x{30a0}-\x{30ff}]/u', $cleanText)) {
            return 'jp';
        }
        
        if (preg_match('/[\x{ac00}-\x{d7af}]/u', $cleanText)) {
            return 'kor';
        }
        
        if (preg_match('/[\x{0600}-\x{06ff}]/u', $cleanText)) {
            return 'ara';
        }
        
        if (preg_match('/[\x{0400}-\x{04ff}]/u', $cleanText)) {
            return 'ru';
        }
        
        return false;
    }
    
    /**
     * 单个字符检测
     */
    private function detectSingleChar($char)
    {
        if (preg_match('/[\x{4e00}-\x{9fa5}]/u', $char)) {
            return 'zh';
        }
        
        if (preg_match('/[\x{3040}-\x{309f}\x{30a0}-\x{30ff}]/u', $char)) {
            return 'jp';
        }
        
        if (preg_match('/[\x{ac00}-\x{d7af}]/u', $char)) {
            return 'kor';
        }
        
        if (preg_match('/[\x{0600}-\x{06ff}]/u', $char)) {
            return 'ara';
        }
        
        if (preg_match('/[\x{0400}-\x{04ff}]/u', $char)) {
            return 'ru';
        }
        
        return false;
    }
    
    /**
     * ISO代码转我们的代码
     */
    private function isoToYourCode($isoCode)
    {
        return isset($this->isoToOurCode[$isoCode]) ? $this->isoToOurCode[$isoCode] : false;
    }
    
    /**
     * 批量检测
     */
    public function batchCheck($texts)
    {
        if (!is_array($texts)) {
            return [];
        }
        
        $results = [];
        foreach ($texts as $text) {
            $results[] = $this->check($text);
        }
        return $results;
    }
    
    /**
     * 获取所有支持的语言
     */
    public function getSupportedLanguages()
    {
        return $this->languageMap;
    }
    
    /**
     * 添加自定义词汇
     */
    public function addToDictionary($word, $languageCode)
    {
        if (isset($this->languageMap[$languageCode])) {
            $this->foodDictionary[mb_strtolower($word, 'UTF-8')] = $languageCode;
            return true;
        }
        return false;
    }

    public function additional_condition_filter($judgment, $language)
    {
        $result_language = '';
        // 7. 返回检测结果或默认英语
        if($judgment !== false){
            $result_language = $judgment;
            if($result_language == 'zh' || $result_language == 'jp'){
                if($language == 'zh'){
                    $result_language = 'zh';
                }else if($language == 'jp'){
                    $result_language = 'jp';
                }
            }else if($result_language == 'en' || $result_language == 'fra' || $result_language == 'de' || $result_language == 'pt' || $result_language == 'spa'){
                if($language == 'en'){
                    $result_language = 'en';
                }else if($language == 'fra'){
                    $result_language = 'fra';
                }else if($language == 'de'){
                    $result_language = 'de';
                }else if($language == 'pt'){
                    $result_language = 'pt';
                }else if($language == 'spa'){
                    $result_language = 'spa';
                }
            }
        }else{
            if($language){
                $result_language = $language;
            }else{
                $result_language = 'zh';
            }
        }
        return $result_language;
    }


    /**
     * 测试函数
     */
    public function test()
    {
        $testWords = [
            'maíz' => 'spa',      // 西班牙语
            'oeuf' => 'fra',      // 法语
            'huevo' => 'spa',     // 西班牙语
            'ovo' => 'pt',        // 葡萄牙语
            'fromage' => 'fra',   // 法语
            'queso' => 'spa',     // 西班牙语
            'queijo' => 'pt',     // 葡萄牙语
            'crème' => 'fra',     // 法语
            'jalapeño' => 'spa',  // 西班牙语
            'pão' => 'pt',        // 葡萄牙语
            'Ei' => 'de',         // 德语
            'яйцо' => 'ru',       // 俄语
            '卵' => 'jp',         // 日语
            '蛋' => 'zh',         // 中文
            '계란' => 'kor',      // 韩语
            'بيض' => 'ara',       // 阿拉伯语
            'egg' => 'en',        // 英语
        ];
        
        $results = [];
        foreach ($testWords as $word => $expected) {
            $detected = $this->check($word);
            $results[$word] = [
                'detected' => $detected,
                'expected' => $expected,
                'correct' => $detected === $expected
            ];
        }
        
        return $results;
    }
    
    /**
     * 获取统计信息
     */
    public function getStats()
    {
        $stats = [];
        foreach ($this->languageMap as $code => $info) {
            $count = 0;
            foreach ($this->foodDictionary as $word => $lang) {
                if ($lang === $code) {
                    $count++;
                }
            }
            $stats[$code] = [
                'name' => $info[1],
                'word_count' => $count
            ];
        }
        return $stats;
    }
}